← Area code 601
601-233 phone numbers
Numbers 601-233-0000 to 601-233-9999 are assigned to Bandwidth.com CLEC, LLC in McComb, MS. 2 of its ten thousand-number blocks are assigned to other carriers (number pooling).
Not assigned to any carrier: 601-233-0xxx, 601-233-1xxx, 601-233-2xxx, 601-233-4xxx, 601-233-5xxx, 601-233-6xxx, 601-233-8xxx, 601-233-9xxx — calls from these use spoofed caller IDs.
Source: North American Numbering Plan Administrator, Nov 3, 2026. Numbers can move between carriers.